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FAXON FIREARMS
AR-15 GUNNER BARRELS

816341020214 100802010
The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
224.9 329.9 6 GBP
Product no.: 100802010
FAXON FIREARMS DUTY 5.56 NATO 20" 1-8 TWIST GUNNER CONTOUR BBL BLK NITRIDE
Mfr Part: 15A58R20NGQ 816341020214 The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
279.9 GBP 19 £279.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Barrel Weight: 1.65 lbs Cartridge: 5.56 mm NATO Contour: Lightweight, Pencil Finish: QPQ Gas System Length: Rifle Length: 20'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Faxon GUNNER AR-15 barrel has a unique profile with a Government dimension to the .625” gas block and a pencil profile forward, optimizing weight distribution and heat resistance.
  2. Constructed from 4150 CMV Steel, the barrel is button rifled, stress relieved, air-gauge tested, and 11 degree target crowned for superior accuracy.
  3. Each barrel undergoes rigorous testing, including individual headspace checks with custom hardened gauges, and is finished in QPQ Nitride for durability.

Attributes

Barrel Weight: 1.65 lbs Cartridge: 5.56 mm NATO Contour: Lightweight,Pencil Finish: QPQ Gas System Length: Rifle Length: 20'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8 Delivery weight: 0.762kg Shipping height: 19mm Shipping width: 83mm Shipping length: 584mm UPC : 816341020214

Item details

Made in USA
US export classification: 0A501.c




Product no.: 100802009
FAXON FIREARMS DUTY 5.56 NATO 18" 1-8 TWIST GUNNER CONTOUR BBL BLK NITRIDE
Mfr Part: 15A58R18NGQ 816341020184 The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
269.9 GBP 11 £269.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Barrel Weight: 1.5 lbs Cartridge: 5.56 mm NATO Contour: Lightweight, Pencil Finish: QPQ Gas System Length: Rifle Length: 18'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Faxon GUNNER AR-15 barrel has a unique profile with a Government dimension to the gas block and a pencil profile forward, optimizing weight distribution and heat resistance.
  2. Constructed from 4150 CMV Steel, the barrel is button rifled, stress relieved, air-gauge tested, and has a 1:8 twist rate, ensuring high accuracy and quality.
  3. Each barrel undergoes rigorous testing, including individual headspace checks with custom gauges, and is finished with a durable QPQ (Quench-Polish-Quench) nitride treatment.

Attributes

Barrel Weight: 1.5 lbs Cartridge: 5.56 mm NATO Contour: Lightweight,Pencil Finish: QPQ Gas System Length: Rifle Length: 18'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8 Delivery weight: 0.68kg Shipping height: 8mm Shipping width: 91mm Shipping length: 533mm UPC : 816341020184

Item details

Made in USA
US export classification: 0A501.c

Product no.: 100019290
FAXON FIREARMS DUTY 5.56 NATO 16" 1-8 TWIST GUNNER CONTOUR BBL BLK NITRIDE
Mfr Part: 15A58M16NGQ 816341020153 Designed by Faxon Firearms competition shooting staff for those who value performance and versatility, the GUNNER profile is a blend of two of the best performing profiles of all time, Gov't and Pencil. The GUNNER's profile from the extension to the gas block mimics Government profile taper. From there, the GUNNER moves to a .625" gas block journal and a pencil profile out front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Quality is imbued into our barrels from the start. Faxon starts with certified 4150 Mil-Spec steel and from there each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges. Faxon manufactures all their barrels in Cincinnati, Ohio under ISO:9001 and AS:9100 quality certifications. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Inside Finish: QPQ Nitride Outside Finish: QPQ Nitride Muzzle Thread: 1/2-28 TPI (Threads Per Inch) Gas Block Diameter: .625" Gas Port Diameter: .081" Gas Block Journal Length: 1.9" Barrel Extension: M4 Magnetic Particle Inspected 11-degree Target Crown
254.9 GBP 28 £254.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Barrel Weight: 1.37 lbs Cartridge: 5.56 mm NATO Finish: Black Length: 16'' Make: AR-15

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The GUNNER barrel is a performance-oriented blend of Gov't and Pencil profiles, designed for versatility and improved handling with a .625" gas block journal and a pencil profile out front.
  2. Manufactured by Faxon Firearms, these barrels are made from 4150 CMV steel, button rifled, and undergo rigorous testing including air-gauge and individual headspace checks, finished with QPQ Nitride for accuracy and durability.
  3. Barrels are produced in Cincinnati, Ohio, adhering to ISO:9001 and AS:9100 quality certifications, ensuring a high-quality product with features like a 1:8 twist rate, M4 barrel extension, and an 11-degree target crown.

Description

Designed by Faxon Firearms competition shooting staff for those who value performance and versatility, the GUNNER profile is a blend of two of the best performing profiles of all time, Gov't and Pencil.  The GUNNER's profile from the extension to the gas block mimics Government profile taper. From there, the GUNNER moves to a .625" gas block journal and a pencil profile out front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.  Quality is imbued into our barrels from the start. Faxon starts with certified 4150 Mil-Spec steel and from there each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.  Faxon manufactures all their barrels in Cincinnati, Ohio under ISO:9001 and AS:9100  quality certifications.  Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled  Barrel Caliber: 5.56 Barrel Twist: 1:8 Inside Finish: QPQ Nitride Outside Finish: QPQ Nitride Muzzle Thread: 1/2-28 TPI (Threads Per Inch)  Gas Block Diameter: .625"  Gas Port Diameter: .081" Gas Block Journal Length: 1.9" Barrel Extension: M4  Magnetic Particle Inspected 11-degree Target Crown

Attributes

Barrel Weight: 1.37 lbs Cartridge: 5.56 mm NATO Finish: Black Length: 16'' Make: AR-15 Delivery weight: 0.612kg Shipping height: 25mm Shipping width: 76mm Shipping length: 533mm UPC : 816341020153

Item details

Made in USA
US export classification: 0A501.c

Product no.: 100019291
FAXON FIREARMS DUTY 5.56 NATO 14.5" 1-8 TWIST GUNNER CONTOUR BBL BLK NITRDE
Mfr Part: 15A58M14NGQ 816341020047 Designed by Faxon Firearms competition shooting staff for those who value performance and versatility, the GUNNER profile is a blend of two of the best performing profiles of all time, Gov't and Pencil. The GUNNER's profile from the extension to the gas block mimics Government profile taper. From there, the GUNNER moves to a .625" gas block journal and a pencil profile out front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Quality is imbued into our barrels from the start. Faxon starts with certified 4150 Mil-Spec steel and from there each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges. Faxon manufactures all their barrels in Cincinnati, Ohio under ISO:9001 and AS:9100 quality certifications. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Inside Finish: QPQ Nitride Outside Finish: QPQ Nitride Muzzle Thread: 1/2-28 TPI (Threads Per Inch) Gas Block Diameter: .625" Gas Port Diameter: .081" Gas Block Journal Length: 1.9" Barrel Extension: M4 Magnetic Particle Inspected 11-degree Target Crown
244.9 GBP 18 £244.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Barrel Weight: 1.2 lbs Cartridge: 5.56 mm NATO Finish: Black Length: 14.5'' Make: AR-15

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Faxon Firearms AR-15 GUNNER Barrel combines the best features of Gov't and Pencil profiles for performance and versatility, with a focus on heat resistance and reduced whip.
  2. Manufactured from 4150 Mil-Spec steel, the barrel undergoes rigorous testing including stress relief and air-gauge testing to ensure superior accuracy and quality.
  3. With a 1:8 twist rate, QPQ Nitride finish inside and out, and compatibility with a .625" gas block, this 14.5" barrel is designed for the 5.56 NATO cartridge and includes an 11-degree target crown.

Description

Designed by Faxon Firearms competition shooting staff for those who value performance and versatility, the GUNNER profile is a blend of two of the best performing profiles of all time, Gov't and Pencil.  The GUNNER's profile from the extension to the gas block mimics Government profile taper. From there, the GUNNER moves to a .625" gas block journal and a pencil profile out front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy.  Quality is imbued into our barrels from the start. Faxon starts with certified 4150 Mil-Spec steel and from there each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.  Faxon manufactures all their barrels in Cincinnati, Ohio under ISO:9001 and AS:9100  quality certifications.  Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled  Barrel Caliber: 5.56 Barrel Twist: 1:8 Inside Finish: QPQ Nitride Outside Finish: QPQ Nitride Muzzle Thread: 1/2-28 TPI (Threads Per Inch)  Gas Block Diameter: .625"  Gas Port Diameter: .081" Gas Block Journal Length: 1.9" Barrel Extension: M4  Magnetic Particle Inspected 11-degree Target Crown

Attributes

Barrel Weight: 1.2 lbs Cartridge: 5.56 mm NATO Finish: Black Length: 14.5'' Make: AR-15 Delivery weight: 0.599kg Shipping height: 13mm Shipping width: 76mm Shipping length: 432mm UPC : 816341020047

Item details

Made in USA
US export classification: 0A501.c

Product no.: 100022854
FAXON FIREARMS DUTY 5.56 NATO 11.5" 1-8 TWIST BIG GUNNER PROFILE BBL NITRDE
Mfr Part: 15A58M11NGQ 816341020016 The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
224.9 GBP 0 £224.90 *
Is a 'Call to order' product.
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Cartridge: 5.56 mm NATO Contour: Big Gunner Finish: Black Gas System Length: Mid-Length Length: 11.5'' Make: AR-15

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Faxon GUNNER AR-15 barrels feature a unique profile that combines a Government dimension with a pencil profile for improved versatility and heat resistance.
  2. These barrels are made from 4150 CMV Steel, button rifled, and undergo rigorous testing including air-gauge testing and headspace checks to ensure accuracy.
  3. The 11.5" GUNNER 5.56 NATO barrels have a mid-length gas system, are finished in Nitride, and come with an 11-degree target crown.

Attributes

Cartridge: 5.56 mm NATO Contour: Big Gunner Finish: Black Gas System Length: Mid-Length Length: 11.5'' Make: AR-15 Delivery weight: 0.544kg Shipping height: 25mm Shipping width: 76mm Shipping length: 13mm UPC : 816341020016

Item details

Made in USA
US export classification: 0A501.c

Product no.: 100033766
FAXON FIREARMS DUTY 5.56 NATO 16" 1-8 TWIST GUNNER CONTOUR BBL FDE
Mfr Part: 15A58M16NGQ-FDE 816341025059 The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
329.9 GBP 30 £329.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Cartridge: 5.56 mm NATO Contour: Gunner Finish: Flat Dark Earth Gas System Length: Mid-Length Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Faxon GUNNER AR-15 barrel features a unique profile with a Government dimension to the .625” gas block and a pencil profile forward, enhancing versatility and heat resistance.
  2. These barrels are made from 4150 CMV Steel, button rifled, and undergo rigorous testing including air-gauge and headspace checks to ensure superior accuracy.
  3. The 16" 5.56 NATO barrel is finished in Flat Dark Earth, features a 1:8 twist rate, mid-length gas system, and 1/2-28 muzzle threads.

Attributes

Cartridge: 5.56 mm NATO Contour: Gunner Finish: Flat Dark Earth Gas System Length: Mid-Length Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-8 Delivery weight: 0.471kg Shipping height: 25mm Shipping width: 25mm Shipping length: 432mm UPC : 816341025059

Item details

Made in USA
US export classification: 0A501.c

Discover the Faxon AR-15 GUNNER Barrel, 20" 5.56 NATO. Lightweight design for versatility and precision. 🔥 Perfect for your next build!

The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625” gas block, then is a pencil profile from the gas block forward to the front. Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. Manufactured 100% in-house from cradle-to-grave, these Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Barrel Material: 4150 CMV Steel Barrel Type: Button Rifled Barrel Caliber: 5.56 Barrel Twist: 1:8 Each Faxon GUNNER barrel goes through a battery of tests at each manufacturing operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges.
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